Try Oracle Ksplice

Oracle Ksplice improves the security of your Linux systems
while reducing the administrative burden.
To see how Oracle Ksplice can improve your environment, try it today.
There are three ways you can try Oracle Ksplice:

Oracle provides free Ksplice updates for desktop users of Ubuntu and Fedora.
Install Ksplice on your desktop Linux system and
get the protection of regular updates without interfering with your day-to-day work.